Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 01-20-2025.

Submitted and Maintained by Bill Marshall, bill.marshall@verizon.net.


Additions and corrections appreciated (especially with sources). My current list of sources is here. Homepage here.

Index of Medieval and Ancient Lines is here, notable people here, and Gedcom available to be downloaded.

Index of Modern Lines (immigrants to America and their descendants) is here, notable people here, and Gedcom here.


Individual Page


Family:
Marriage: Children:
  1. Basilia De COGAN Death: Abt 30 Dec 1284
  2. John De COGAN Birth: 8 Sep 1243 Death: Before 23 Aug 1275

Bibliography
  1. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 03 Canonteigh-Cutts. London: St Catherine Press, 1913. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Vol 3 also available at http://archive.org/completepeerageo03coka Information from this source tagged as [Ref: CP III [Ap][p0-9].*].
  2. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 12-2, Tracton-Zz. London: St Catherine Press, 1959. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP XII/2 [Ap][p0-9].*].

Sources for birth and parent Information
parents:
[Ref: CP III p357(a)]
Sources for death Information
date:
[Ref: CP III p357]
Sources with Information about marriage to Mary PRENDEGAST
names:
[Ref: CP III p357],
child:
[Ref: CP III p356]
Research Notes:
of Cogan, Bampton, etc [Ref: CP III p357]

inherited manors of Brampton, Uffculme, and Huntspill from his cousin Aude, who d.s.p 1261, wife of John de Balun [Ref: CP III p357(b)]



Pedigree of John De COGAN
                   /-----Miles De COGAN
          /-----William De COGAN
         |        |                                    /-----William PAYNEL
         |        |                           /-----Fulk PAYNEL
         |        |                  /-----William PAYNEL
         |        |                 |        |                  /-----Ansculf
         |        |                 |        |         /-----William FITZ ANSCULF, Baron Of Dudley
         |        |                 |         \-----Beatrix
         |        |         /-----Fulk PAYNEL, Lord Of Bampton
         |        |        |        |                  /-----Walscin De DOUAI, Baron Of Bampton
         |        |        |        |         /-----Robert De BAMPTON
         |        |        |        |        |         \-----Emma
         |        |        |         \-----Julian De BAMPTON
         |         \-----Christian PAYNEL
         |                  \-----Aude
 /-----Richard De COGAN
John De COGAN
|         /-----Walter De RIDELISFORD
 \-----Basilie De RIDDELESFORD
         |                                                      /-----Richard I The Fearless Duke Of Normandy
         |                                             /-----Richard II The Good Duke Of Normandy
         |                                            |         \-----Gunnora
         |                                    /-----Robert I The Devil Duke Of Normandy
         |                                   |        |         /-----Conan I Duke Of Brittany
         |                                   |         \-----Judith Of Brittany
         |                                   |                  \-----Ermengarde Of Anjou
         |                           /-----William The Conqueror King Of England
         |                          |        |         /-----Fulbert Of Falaise
         |                          |         \-----Herleve Of Falaise
         |                          |                  \-----Duxia
         |                  /-----Henry I Beauclerc King Of England
         |                 |        |                           /-----Arnold II The Young Count Of Flanders
         |                 |        |                  /-----Baldwin IV The Bearded Count Of Flanders
         |                 |        |                 |         \-----Rosela Of Italy
         |                 |        |         /-----Baldwin V Count Of Flanders
         |                 |        |        |        |         /-----Frederick I Count Of Luxemburg
         |                 |        |        |         \-----Ogive Of Luxembourg
         |                 |        |        |                  \-----Ermentrude Of Kinziggau
         |                 |         \-----Maud Of Flanders
         |                 |                 |                  /-----Hugh Capet King Of France
         |                 |                 |         /-----Robert II The Pious King Of France
         |                 |                 |        |         \-----Adelaide Of Poitou
         |                 |                  \-----Adelaide Of France
         |                 |                          |         /-----William I Count Of Aries And Provence
         |                 |                           \-----Constance Of Provence
         |                 |                                    \-----Adelaide (Blanch) Of Anjou
         |         /-----Henry FITZ HENRY
         |        |        |         /-----Rhys Ap Tudor Mawr Prince Of South Wales
         |        |         \-----Nest Of Wales, Princess Of Deheubarth
         |        |                 |         /-----Rhiwallon Ap Cynfn Of Powys
         |        |                  \-----Gladys Of Powys
          \-----Amabilis FITZ HENRY



Descendants of John De COGAN
1. John De COGAN m. Mary PRENDEGAST
m. Mary PRENDEGAST father: Gerald De PRENDEGAST

2nd generation

3. John De COGAN m. Julian FITZ GERALD
m. Julian FITZ GERALD father: Gerald FITZ MAURICE

3rd generation

4. John De COGAN m.

4th generation

5. Thomas De COGAN m. Pernell
m. Pernell

5th generation

6. Sir Richard De COGAN m. Mary De MONTAGU
m. Mary De MONTAGU father: Sir William De MONTAGU, Lord Montagu mother: Elizabeth De MONTFORT